JP7220653B2 - アルファvインテグリン阻害剤としてのピロールアミド - Google Patents

アルファvインテグリン阻害剤としてのピロールアミド Download PDF

Info

Publication number
JP7220653B2
JP7220653B2 JP2019523772A JP2019523772A JP7220653B2 JP 7220653 B2 JP7220653 B2 JP 7220653B2 JP 2019523772 A JP2019523772 A JP 2019523772A JP 2019523772 A JP2019523772 A JP 2019523772A JP 7220653 B2 JP7220653 B2 JP 7220653B2
Authority
JP
Japan
Prior art keywords
ethyl
pyrrole
naphthyridin
tetrahydro
carboxamido
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2019523772A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020500182A (ja
JP2020500182A5 (es
Inventor
グオホア・ジャオ
ジェイムズ・ミニョーネ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bristol Myers Squibb Co
Original Assignee
Bristol Myers Squibb Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co
Publication of JP2020500182A publication Critical patent/JP2020500182A/ja
Publication of JP2020500182A5 publication Critical patent/JP2020500182A5/ja
Application granted granted Critical
Publication of JP7220653B2 publication Critical patent/JP7220653B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04Ortho-condensed systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/4353Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/4375Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a six-membered ring having nitrogen as a ring heteroatom, e.g. quinolizines, naphthyridines, berberine, vincamine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/4965Non-condensed pyrazines
    • A61K31/497Non-condensed pyrazines containing further heterocyclic rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/16Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/18Drugs for disorders of the alimentary tract or the digestive system for pancreatic disorders, e.g. pancreatic enzymes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00Drugs for disorders of the urinary system
    • A61P13/12Drugs for disorders of the urinary system of the kidneys
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • A61P19/08Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • A61P19/08Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
    • A61P19/10Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • A61P27/02Ophthalmic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • A61P37/06Immunosuppressants, e.g. drugs for graft rejection
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rheumatology (AREA)
  • Immunology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Pulmonology (AREA)
  • Epidemiology (AREA)
  • Transplantation (AREA)
  • Pain & Pain Management (AREA)
  • Urology & Nephrology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Dermatology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrrole Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
JP2019523772A 2016-11-08 2017-11-07 アルファvインテグリン阻害剤としてのピロールアミド Active JP7220653B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662418833P 2016-11-08 2016-11-08
US62/418,833 2016-11-08
PCT/US2017/060392 WO2018089360A1 (en) 2016-11-08 2017-11-07 Pyrrole amides as alpha v integrin inhibitors

Publications (3)

Publication Number Publication Date
JP2020500182A JP2020500182A (ja) 2020-01-09
JP2020500182A5 JP2020500182A5 (es) 2020-12-17
JP7220653B2 true JP7220653B2 (ja) 2023-02-10

Family

ID=60409438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019523772A Active JP7220653B2 (ja) 2016-11-08 2017-11-07 アルファvインテグリン阻害剤としてのピロールアミド

Country Status (22)

Country Link
US (1) US10717736B2 (es)
EP (1) EP3538528B1 (es)
JP (1) JP7220653B2 (es)
KR (1) KR102515507B1 (es)
CN (1) CN110139864B (es)
AU (1) AU2017359030A1 (es)
BR (1) BR112019009293A2 (es)
CA (1) CA3042693A1 (es)
CY (1) CY1123893T1 (es)
DK (1) DK3538528T3 (es)
EA (1) EA201991124A1 (es)
ES (1) ES2852351T3 (es)
HR (1) HRP20210228T1 (es)
HU (1) HUE053620T2 (es)
IL (1) IL266469A (es)
LT (1) LT3538528T (es)
MX (1) MX2019005233A (es)
PL (1) PL3538528T3 (es)
PT (1) PT3538528T (es)
RS (1) RS61453B1 (es)
SI (1) SI3538528T1 (es)
WO (1) WO2018089360A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3509590A4 (en) 2016-09-07 2020-12-02 Pliant Therapeutics, Inc. N-ACYL AMINO ACID COMPOUNDS AND METHOD OF USING
CN110167934B (zh) * 2016-11-08 2022-06-10 百时美施贵宝公司 作为αV整联蛋白抑制剂的含有环丁烷和含有氮杂环丁烷的单环和螺环化合物
MX2019007797A (es) 2016-12-29 2019-10-21 Univ Saint Louis Antagonistas de integrinas.
US11046685B2 (en) 2017-02-28 2021-06-29 Morphic Therapeutic, Inc. Inhibitors of (α-v)(β-6) integrin
EP3589627A4 (en) 2017-02-28 2020-08-05 Morphic Therapeutic, Inc. INHIBITORS OF (ALPHA-V) (BETA-6) -INTEGRIN
EP3843727A4 (en) * 2018-08-29 2022-08-17 Morphic Therapeutic, Inc. INTEGRIN (ALPHA-V)(BETA-6) INHIBITORS
MX2021002181A (es) 2018-08-29 2021-07-15 Morphic Therapeutic Inc Inhibicion de la integrina alfa v beta 6.
CN112969687A (zh) 2018-10-30 2021-06-15 吉利德科学公司 作为α4β7整合素抑制剂的喹啉衍生物
WO2020092401A1 (en) 2018-10-30 2020-05-07 Gilead Sciences, Inc. COMPOUNDS FOR INHIBITION OF ALPHA 4β7 INTEGRIN
AU2019373242B2 (en) 2018-10-30 2023-07-13 Gilead Sciences, Inc. Compounds for inhibition of alpha 4 beta 7 integrin
US11174256B2 (en) 2018-10-30 2021-11-16 Gilead Sciences, Inc. Imidazopyridine derivatives
CA3148613A1 (en) 2019-08-14 2021-02-18 Gilead Sciences, Inc. Phenylalanine derived compounds and their use as inhinitors of alpha 4 beta 7 integrin

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001524481A (ja) 1997-11-26 2001-12-04 デュポン ファーマシューティカルズ カンパニー αVβ3アンタゴニストとしての1,3,4−チアジアゾール類および1,3,4−オキサジアゾール類
JP2002511462A (ja) 1998-04-10 2002-04-16 ジー・ディー・サール・アンド・カンパニー ビトロネクチンアンタゴニストとしてのヘテロ環式グリシルβ−アラニン誘導体
JP2003507458A (ja) 1999-08-24 2003-02-25 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング 新規なインテグリンαvβ3阻害剤
JP2005539049A (ja) 2002-08-16 2005-12-22 ジヤンセン・フアーマシユーチカ・ナームローゼ・フエンノートシヤツプ インテグリンと選択的に結合するピペリジニル化合物
JP2007507440A (ja) 2003-10-01 2007-03-29 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング 抗線維症薬としてのαvβ3及びαvβ6インテグリンアンタゴニスト

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5849736A (en) * 1993-11-24 1998-12-15 The Dupont Merck Pharmaceutical Company Isoxazoline and isoxazole fibrinogen receptor antagonists
IL118325A0 (en) * 1995-05-25 1996-10-31 Pont Merck And Pharmaceutical Integrin receptor antagonists and pharmaceutical compositions containing them
ZA972195B (en) 1996-03-15 1998-09-14 Du Pont Merck Pharma Spirocycle integrin inhibitors
WO1999030709A1 (en) 1997-12-17 1999-06-24 Merck & Co., Inc. Integrin receptor antagonists
EP1105389A4 (en) 1998-08-13 2001-10-17 Merck & Co Inc INTEGRIN RECEPTOR ANTAGONISTS
AUPP646598A0 (en) 1998-10-12 1998-11-05 Fujisawa Pharmaceutical Co., Ltd. New processes for producing alpha-alanine derivative
IL149313A0 (en) * 1999-11-08 2002-11-10 Merck & Co Inc Process and intermediates for the preparation of imidazolidinone alpha v integrin antagonists
GB0001447D0 (en) * 2000-01-21 2000-03-08 Novartis Ag Organic compounds
JP4615826B2 (ja) 2001-01-29 2011-01-19 オーソ−マクニール・フアーマシユーチカル・インコーポレーテツド 置換インドールおよびインテグリンアンタゴニストとしてのそれらの使用
TW200526626A (en) 2003-09-13 2005-08-16 Astrazeneca Ab Chemical compounds
WO2006108040A1 (en) 2005-04-05 2006-10-12 Janssen Pharmaceutica, N.V. Substituted indoles and their use as integrin antagonists
EP2049490A1 (en) 2006-06-09 2009-04-22 Astra Zeneca AB N-(benzoyl)-o- [2- (pyridin- 2 -ylamino) ethyl]-l-tyrosine derivatives and related compounds as a5b1 antagonists for the treatment of solid tumors
WO2008125811A1 (en) 2007-04-11 2008-10-23 Astrazeneca Ab N-[HETEROARYLCARBONYL]-S-THIENYL-L-ALANINE DERIVATIVES AS α5β1 ANTAGONISTS
JP2013517295A (ja) * 2010-01-19 2013-05-16 セラヴァンス, インコーポレーテッド 二重に作用するチオフェン、ピロール、チアゾールおよびフラン抗高血圧症薬
ITFI20100019A1 (it) 2010-02-12 2011-08-13 Univ Firenze Inibitori peptidomimetici di integrine basati sull'1,2,3-triazolo per la diagnosi e terapia dei tumori.
CN103038229B (zh) 2010-05-26 2016-05-11 桑诺维恩药品公司 杂芳基化合物及其使用方法
LT2953948T (lt) * 2013-02-07 2018-01-10 Scifluor Life Sciences, Inc Fluorinti integrino antagonistai
GB201305668D0 (en) 2013-03-28 2013-05-15 Glaxosmithkline Ip Dev Ltd Avs6 Integrin Antagonists
TWI667233B (zh) 2013-12-19 2019-08-01 德商拜耳製藥公司 新穎吲唑羧醯胺,其製備方法、含彼等之醫藥製劑及其製造醫藥之用途
GB201417018D0 (en) 2014-09-26 2014-11-12 Glaxosmithkline Ip Dev Ltd Novel compounds
GB201417002D0 (en) * 2014-09-26 2014-11-12 Glaxosmithkline Ip Dev Ltd Novel compound
GB201417011D0 (en) 2014-09-26 2014-11-12 Glaxosmithkline Ip Dev Ltd Novel compounds
GB201417094D0 (en) * 2014-09-26 2014-11-12 Glaxosmithkline Ip Dev Ltd Novel compounds
RU2017132433A (ru) 2015-02-19 2019-03-19 Сайфлуор Лайф Сайенсиз, Инк. Фторированные производные тетрагидронафтиридинилнонановой кислоты и их применение
JP2018515424A (ja) 2015-03-10 2018-06-14 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア 抗アルファvベータ1インテグリン阻害剤及び使用方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001524481A (ja) 1997-11-26 2001-12-04 デュポン ファーマシューティカルズ カンパニー αVβ3アンタゴニストとしての1,3,4−チアジアゾール類および1,3,4−オキサジアゾール類
JP2002511462A (ja) 1998-04-10 2002-04-16 ジー・ディー・サール・アンド・カンパニー ビトロネクチンアンタゴニストとしてのヘテロ環式グリシルβ−アラニン誘導体
JP2003507458A (ja) 1999-08-24 2003-02-25 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング 新規なインテグリンαvβ3阻害剤
JP2005539049A (ja) 2002-08-16 2005-12-22 ジヤンセン・フアーマシユーチカ・ナームローゼ・フエンノートシヤツプ インテグリンと選択的に結合するピペリジニル化合物
JP2007507440A (ja) 2003-10-01 2007-03-29 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング 抗線維症薬としてのαvβ3及びαvβ6インテグリンアンタゴニスト

Also Published As

Publication number Publication date
IL266469A (en) 2019-07-31
CN110139864A (zh) 2019-08-16
US20190256512A1 (en) 2019-08-22
MX2019005233A (es) 2019-08-12
PL3538528T3 (pl) 2021-05-31
WO2018089360A1 (en) 2018-05-17
HUE053620T2 (hu) 2021-07-28
US10717736B2 (en) 2020-07-21
HRP20210228T1 (hr) 2021-03-19
RS61453B1 (sr) 2021-03-31
JP2020500182A (ja) 2020-01-09
BR112019009293A2 (pt) 2019-07-30
CY1123893T1 (el) 2022-05-27
EA201991124A1 (ru) 2019-10-31
CA3042693A1 (en) 2018-05-17
KR102515507B1 (ko) 2023-03-28
AU2017359030A1 (en) 2019-06-20
EP3538528B1 (en) 2020-12-23
PT3538528T (pt) 2021-02-16
KR20190076031A (ko) 2019-07-01
DK3538528T3 (da) 2021-02-15
EP3538528A1 (en) 2019-09-18
ES2852351T3 (es) 2021-09-13
CN110139864B (zh) 2022-08-23
SI3538528T1 (sl) 2021-03-31
LT3538528T (lt) 2021-03-10

Similar Documents

Publication Publication Date Title
JP7220653B2 (ja) アルファvインテグリン阻害剤としてのピロールアミド
US11639353B2 (en) Cyclobutanes- and azetidine-containing mono and spirocyclic compounds as αV integrin inhibitors
US11028071B2 (en) Indazole derivatives as alpha v integrin antagonists
JP7128811B2 (ja) アルファvインテグリン阻害剤としてのアゾールアミドおよびアミン
US10968219B2 (en) 3-substituted propionic acids as αV integrin inhibitors
JP2024508924A (ja) Clostridium difficileの治療において有用なジアゼピン誘導体

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201106

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20201106

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20210916

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20211012

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220112

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220531

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220831

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230117

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230131

R150 Certificate of patent or registration of utility model

Ref document number: 7220653

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150